.TH std::normal_distribution::mean,stddev 3 "2024.06.10" "http://cppreference.com" "C++ Standard Libary"
.SH NAME
std::normal_distribution::mean,stddev \- std::normal_distribution::mean,stddev

.SH Synopsis
   RealType mean() const;   \fB(1)\fP \fI(since C++11)\fP
   RealType stddev() const; \fB(2)\fP \fI(since C++11)\fP

   Returns the parameters the distribution was constructed with.

   1) Returns the mean μ distribution parameter. The mean specifies the location of the
   peak. The default value is 0.0.
   2) Returns the deviation σ distribution parameter. The default value is 1.0.

.SH Parameters

   \fI(none)\fP

.SH Return value

   1) The mean μ distribution parameter.
   2) The deviation σ distribution parameter.

.SH See also

   param   gets or sets the distribution parameter object
   \fI(C++11)\fP \fI(public member function)\fP
